How To Fix MDG_BS_MAT_ACCESS301 - Material &2: Enter a value into mandatory field &1

MDG_BS_MAT_ACCESS301 - Overview

• Message type: E = Error

• Message class: MDG_BS_MAT_ACCESS - Message class for MDG Material Access Layer

• Message number: 301

• Message text: Material &2: Enter a value into mandatory field &1

What causes this issue?

The mandatory field check for material &SYST-MSGV2& showed that the
field &SYST-MSGV1& for entity type &SYST-MSGV3& is initial. This field
is either a key field or a mandatory attribute and must be valued.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Enter a value for the field &SYST-MSGV1&.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message MDG_BS_MAT_ACCESS301 - Material &2: Enter a value into mandatory field &1 ?

  The SAP error message MDG_BS_MAT_ACCESS301 typically occurs in the context of SAP Master Data Governance (MDG) when a user attempts to create or modify a material master record but fails to fill in a mandatory field. The error message indicates that a required field (denoted as &1) is missing a value for the material (denoted as &2).
  
  Cause:
  The error is caused by one or more mandatory fields not being filled in during the material creation or modification process. Mandatory fields are defined in the material master data model and are required for the system to process the material record correctly.
  
  Solution:
  To resolve this error, follow these steps:
  
  
  Identify the Mandatory Field: Check the error message for the specific mandatory field that is missing a value. The field name will be indicated as &1 in the error message.
  
  
  Fill in the Required Field: Navigate to the relevant section of the material master data entry screen